diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4f42be9913a..73f285c97db 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -23,12 +23,14 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
   This option function is used as a replacement of `WithInstrumentationScope` to specify the logged package version. (#5588)
 - The `WithSchemaURL` option function in `go.opentelemetry.io/contrib/bridges/otelslog`.
   This option function is used as a replacement of `WithInstrumentationScope` to specify the semantic convention schema URL for the logged records. (#5588)
+- Add support for Cloud Run jobs in `go.opentelemetry.io/contrib/detectors/gcp`. (#5559)
 
 ### Changed
 
 - The gRPC trace `Filter` for interceptor is renamed to `InterceptorFilter`. (#5196)
 - The gRPC trace filter functions `Any`, `All`, `None`, `Not`, `MethodName`, `MethodPrefix`, `FullMethodName`, `ServiceName`, `ServicePrefix` and `HealthCheck` for interceptor are moved to `go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/filters/interceptor`.
   With this change, the filters in `go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc` are now working for stats handler. (#5196)
+
 - `NewLogger` now accepts a `name` `string` as the first argument.
   This parameter is used as a replacement of `WithInstrumentationScope` to specify the name of the logger backing the underlying `Handler`. (#5588)
 - `NewHandler` now accepts a `name` `string` as the first argument.
diff --git a/detectors/gcp/README.md b/detectors/gcp/README.md
index ed235f6b483..ec35080b4ec 100644
--- a/detectors/gcp/README.md
+++ b/detectors/gcp/README.md
@@ -6,6 +6,7 @@ The GCP resource detector supports detecting resources on:
  * Google Kubernetes Engine (GKE)
  * Google App Engine (GAE)
  * Cloud Run
+ * Cloud Run jobs
  * Cloud Functions
 
 ## Usage
diff --git a/detectors/gcp/detector.go b/detectors/gcp/detector.go
index f7040e3d199..9dabfe3d041 100644
--- a/detectors/gcp/detector.go
+++ b/detectors/gcp/detector.go
@@ -6,6 +6,7 @@ package gcp // import "go.opentelemetry.io/contrib/detectors/gcp"
 import (
 	"context"
 	"fmt"
+	"strconv"
 
 	"cloud.google.com/go/compute/metadata"
 	"github.com/GoogleCloudPlatform/opentelemetry-operations-go/detectors/gcp"
@@ -51,6 +52,13 @@ func (d *detector) Detect(ctx context.Context) (*resource.Resource, error) {
 		b.add(semconv.FaaSVersionKey, d.detector.FaaSVersion)
 		b.add(semconv.FaaSInstanceKey, d.detector.FaaSID)
 		b.add(semconv.CloudRegionKey, d.detector.FaaSCloudRegion)
+	case gcp.CloudRunJob:
+		b.attrs = append(b.attrs, semconv.CloudPlatformGCPCloudRun)
+		b.add(semconv.FaaSNameKey, d.detector.FaaSName)
+		b.add(semconv.FaaSInstanceKey, d.detector.FaaSID)
+		b.add(semconv.GCPCloudRunJobExecutionKey, d.detector.CloudRunJobExecution)
+		b.addInt(semconv.GCPCloudRunJobTaskIndexKey, d.detector.CloudRunJobTaskIndex)
+		b.add(semconv.CloudRegionKey, d.detector.FaaSCloudRegion)
 	case gcp.CloudFunctions:
 		b.attrs = append(b.attrs, semconv.CloudPlatformGCPCloudFunctions)
 		b.add(semconv.FaaSNameKey, d.detector.FaaSName)
@@ -99,6 +107,18 @@ func (r *resourceBuilder) add(key attribute.Key, detect func() (string, error))
 	}
 }
 
+func (r *resourceBuilder) addInt(key attribute.Key, detect func() (string, error)) {
+	if v, err := detect(); err == nil {
+		if vi, err := strconv.Atoi(v); err == nil {
+			r.attrs = append(r.attrs, key.Int(vi))
+		} else {
+			r.errs = append(r.errs, err)
+		}
+	} else {
+		r.errs = append(r.errs, err)
+	}
+}
+
 // zoneAndRegion functions are expected to return zone, region, err.
 func (r *resourceBuilder) addZoneAndRegion(detect func() (string, string, error)) {
 	if zone, region, err := detect(); err == nil {
diff --git a/detectors/gcp/detector_test.go b/detectors/gcp/detector_test.go
index 405022f48c2..9522698c91a 100644
--- a/detectors/gcp/detector_test.go
+++ b/detectors/gcp/detector_test.go
@@ -107,6 +107,50 @@ func TestDetect(t *testing.T) {
 				semconv.FaaSInstance("1472385723456792345"),
 			),
 		},
+		{
+			desc: "Cloud Run Job",
+			detector: &detector{detector: &fakeGCPDetector{
+				projectID:            "my-project",
+				cloudPlatform:        gcp.CloudRunJob,
+				faaSID:               "1472385723456792345",
+				faaSCloudRegion:      "us-central1",
+				faaSName:             "my-service",
+				cloudRunJobExecution: "my-service-ekdih",
+				cloudRunJobTaskIndex: "0",
+			}},
+			expectedResource: resource.NewWithAttributes(semconv.SchemaURL,
+				semconv.CloudProviderGCP,
+				semconv.CloudAccountID("my-project"),
+				semconv.CloudPlatformGCPCloudRun,
+				semconv.CloudRegion("us-central1"),
+				semconv.FaaSName("my-service"),
+				semconv.GCPCloudRunJobExecution("my-service-ekdih"),
+				semconv.GCPCloudRunJobTaskIndex(0),
+				semconv.FaaSInstance("1472385723456792345"),
+			),
+		},
+		{
+			desc: "Cloud Run Job Bad Index",
+			detector: &detector{detector: &fakeGCPDetector{
+				projectID:            "my-project",
+				cloudPlatform:        gcp.CloudRunJob,
+				faaSID:               "1472385723456792345",
+				faaSCloudRegion:      "us-central1",
+				faaSName:             "my-service",
+				cloudRunJobExecution: "my-service-ekdih",
+				cloudRunJobTaskIndex: "bad-value",
+			}},
+			expectedResource: resource.NewWithAttributes(semconv.SchemaURL,
+				semconv.CloudProviderGCP,
+				semconv.CloudAccountID("my-project"),
+				semconv.CloudPlatformGCPCloudRun,
+				semconv.CloudRegion("us-central1"),
+				semconv.FaaSName("my-service"),
+				semconv.GCPCloudRunJobExecution("my-service-ekdih"),
+				semconv.FaaSInstance("1472385723456792345"),
+			),
+			expectErr: true,
+		},
 		{
 			desc: "Cloud Functions",
 			detector: &detector{detector: &fakeGCPDetector{
@@ -231,6 +275,8 @@ type fakeGCPDetector struct {
 	gceHostName               string
 	gcpGceInstanceName        string
 	gcpGceInstanceHostname    string
+	cloudRunJobExecution      string
+	cloudRunJobTaskIndex      string
 }
 
 func (f *fakeGCPDetector) ProjectID() (string, error) {
@@ -386,3 +432,17 @@ func (f *fakeGCPDetector) GCEInstanceHostname() (string, error) {
 	}
 	return f.gcpGceInstanceHostname, nil
 }
+
+func (f *fakeGCPDetector) CloudRunJobExecution() (string, error) {
+	if f.err != nil {
+		return "", f.err
+	}
+	return f.cloudRunJobExecution, nil
+}
+
+func (f *fakeGCPDetector) CloudRunJobTaskIndex() (string, error) {
+	if f.err != nil {
+		return "", f.err
+	}
+	return f.cloudRunJobTaskIndex, nil
+}
diff --git a/detectors/gcp/types.go b/detectors/gcp/types.go
index d56f4cf384a..666d82e616c 100644
--- a/detectors/gcp/types.go
+++ b/detectors/gcp/types.go
@@ -28,4 +28,6 @@ type gcpDetector interface {
 	GCEHostName() (string, error)
 	GCEInstanceHostname() (string, error)
 	GCEInstanceName() (string, error)
+	CloudRunJobExecution() (string, error)
+	CloudRunJobTaskIndex() (string, error)
 }